145496390676800

Names of 145496390676800

• Cardinal: 145496390676800 can be written as One hundred forty-five trillion, four hundred ninety-six billion, three hundred ninety million, six hundred seventy-six thousand, eight hundred.

Scientific notation

• Scientific notation: 1.454963906768 × 10¹⁴

Factors of 145496390676800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 17261

Divisors of 145496390676800

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 160 200 317 320 400 634 800 1268 1585 1600 2536 3170 5072 6340 7925 10144 12680 15850 16937 20288 25360 31700 33874 50720 63400 67748 84685 101440 126800 135496 169370 253600 270992 338740 423425 507200 541984 677480 846850 1083968 1354960 1693700 2709920 3387400 5369029 5419840 6774800 10738058 13549600 21476116 26845145 27099200 42952232 53690290 85904464 107380580 134225725 171808928 214761160 268451450 286861969 343617856 429522320 536902900 573723938 859044640 1073805800 1147447876 1434309845 1718089280 2147611600 2294895752 2868619690 4295223200 4589791504 5737239380 7171549225 8590446400 9179583008 11474478760 14343098450 18359166016 22948957520 28686196900 45897915040 57372393800 90935244173 91795830080 114744787600 181870488346 229489575200 363740976692 454676220865 458979150400 727481953384 909352441730 1454963906768 1818704883460 2273381104325 2909927813536 3637409766920 4546762208650 5819855627072 7274819533840 9093524417300 14549639067680 18187048834600 29099278135360 36374097669200 72748195338400 145496390676800
• Sum of all divisors σ(n): 359162637681162
• Sum of proper divisors (its aliquot sum) s(n): 213666247004362
• 145496390676800 is an abundant number, because the sum of its proper divisors (213666247004362) is greater than itself. Its abundance is 68169856327562

Bases of 145496390676800

• Binary: 100001000101010000000100101011101011000101000000₂
• Hexadecimal: 0x845404AEB140
• Base-36: 1FKO4AEIWW

Squares and roots of 145496390676800

• 145496390676800 squared (145496390676800²) is 21169199699976013962058240000
• 145496390676800 cubed (145496390676800³) is 3080042149862907475012837139274616832000000
• The square root of 145496390676800 is 12062188.4696268943
• The cube root of 145496390676800 is 52595.7606057653

Scales and comparisons

• 145,496,390,676,800 seconds is equal to 4,626,335 years, 9 weeks, 4 hours, 53 minutes, 20 seconds.
• To count from 1 to 145,496,390,676,800 would take you about eleven million, five hundred sixty-five thousand, eight hundred thirty-seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 145496390676800 cubic inches would be around 4383 feet tall.

Recreational maths with 145496390676800

• 145496390676800 backwards is 008676093694541
• The number of decimal digits it has is: 15
• The sum of 145496390676800's digits is 68
• More coming soon!